por | Jul 21, 2026
set CORNING PYREX Glass crystalizing dish 80 x 40 & Beaker 100 ML 3140 -J119 1 – Pyrex Crystalizing Dish – 80 x 40 No. 3140 (has a stain inside I can not get off)1 – Pyrex Beaker – 100 ml No. 1000 no chips, cracks or breaks. Some wear from...
por | Jul 18, 2026
These are genuinePYREX USA beakers made fromhigh-quality borosilicate glass, designed for durability and resistance to heat and chemicals. Ideal for laboratory use, classrooms, or resale. Material: Borosilicate Glass.
